| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $171.54 | 8.748% | $186.5463 | $186.55 | $186.55 | $186.50 |
| Purchase #2 | $211.96 | 13.173% | $239.8815 | $239.88 | $239.90 | $239.90 |
| Purchase #3 | $166.54 | 6.817% | $177.893 | $177.89 | $177.90 | $177.90 |
| Purchase #4 | $188.61 | 3.493% | $195.1981 | $195.20 | $195.20 | $195.20 |
| Purchase #5 | $110.78 | 7.303% | $118.8703 | $118.87 | $118.85 | $118.90 |
| Purchase #6 | $17.31 | 8.488% | $18.7793 | $18.78 | $18.80 | $18.80 |
| Purchase #7 | $77.79 | 13.580% | $88.3539 | $88.35 | $88.35 | $88.40 |
| 7 purchase totals = | $944.53 | $1,025.5224 | $1,025.52 | $1,025.55 | $1,025.60 | |